Trace the exploitation of Egyptian rice straw through spectral and thermal measurements
| Autor: | Wael A. El-Helece, Alam El-Deen M. Bastawisy, Raafat M. Issa, Abdalla M. Khedr, Morsi M. Abou-Sekkina |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2016 |
| Předmět: |
Chemistry(all)
Scanning electron microscope General Chemical Engineering Analytical chemistry Infrared spectroscopy 010501 environmental sciences 01 natural sciences DTA and SEM analyses lcsh:Chemistry chemistry.chemical_compound Viscose Cellulose IR spectra 0105 earth and related environmental sciences 040101 forestry Carbon disulfide TGA Xanthation food and beverages 04 agricultural and veterinary sciences General Chemistry chemistry lcsh:QD1-999 Sodium hydroxide Chemical Engineering(all) 0401 agriculture forestry and fisheries Hydroxide Low sodium Nuclear chemistry |
| Zdroj: | Arabian Journal of Chemistry, Vol 9, Iss S1, Pp S130-S137 (2016) |
| ISSN: | 1878-5352 |
| Popis: | Cellulose from rice straw obtained at low sodium hydroxide solution concentration with high quality was used to obtain different cellulose derivatives through xanthation. Cellulose was then treated with carbon disulfide in the presence of sodium hydroxide. The viscose obtained was characterized with both chemical and instrumental analyses, namely, IR spectra, TGA and DTA analysis as well as SEM (scanning electron microscopy). |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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